title: Structural chromosomal mosaicism and prenatal diagnosis.
mesh_terms: D000015:Abnormalities, Multiple / Q000235:genetics; D000328:Adult; D018929:Cell Culture Techniques; D002884:Chromosomes, Human, Pair 15; D002889:Chromosomes, Human, Pair 2; D017809:Fatal Outcome; D005260:Female; D005317:Fetal Growth Retardation / Q000235:genetics*; D006801:Humans; D007621:Karyotyping; D009030:Mosaicism / Q000175:diagnosis / Q000235:genetics*; D011247:Pregnancy; D011262:Pregnancy Trimester, Second; D011296:Prenatal Diagnosis / Q000379:methods; D016216:Ultrasonography, Prenatal